China's Low-Altitude Economy Soars, Confronts Technical Hurdles
A drone travelling at 15 meters per second delivered a 26-kilogram package of watermelons, roasted duck, and chilled beverages to the cargo ship Runxingji 118 near the Xinglongzhou Green Comprehensive Service Area on the Yangtze River. This highlights the rapid growth of China’s low-altitude economy, even as experts warn